iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3043 | 3747 |
| Floating Point | Processor floating point performance | 5314 | |
| Memory | Memory performance | 2943 | |
| Stream | Memory bandwidth performance | 2344 | |
Result Information
| User | muk |
| Upload Date | Fri, 28 Sep 2012 18:51:19 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3043 | |
|---|---|---|
|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3972
163 MB/sec |
|
|
Text Compress
single-core scalar |
2047
6.55 MB/sec |
|
|
Text Compress
multi-core scalar |
3947
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1855
7.62 MB/sec |
|
|
Text Decompress
multi-core scalar |
3791
15.1 MB/sec |
|
|
Image Compress
single-core scalar |
1887
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3691
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1573
26.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3184
52.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2994
1.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
5717
2.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 5314 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1978
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4006
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3643
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7666
3.49 Gflops |
|
|
Dot Product
single-core vector |
2930
3.51 Gflops |
|
|
Dot Product
multi-core vector |
6700
6.97 Gflops |
|
|
LU Decomposition
single-core scalar |
765
681 Mflops |
|
|
LU Decomposition
multi-core scalar |
1543
1.35 Gflops |
|
|
Primality Test
single-core scalar |
3634
543 Mflops |
|
|
Primality Test
multi-core scalar |
5678
1.05 Gflops |
|
|
Sharpen Image
single-core scalar |
5326
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10684
24.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6611
5.23 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13243
10.4 Mpixels/sec |
Memory Performance
| Memory | 2943 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3967
4.86 GB/sec |
|
|
Write Sequential
single-core scalar |
2947
2.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2521
9.41 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2528
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2752
2.84 GB/sec |
Stream Performance
| Stream | 2344 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2305
3.15 GB/sec |
|
|
Stream Copy
single-core vector |
2514
3.26 GB/sec |
|
|
Stream Scale
single-core scalar |
2427
3.15 GB/sec |
|
|
Stream Scale
single-core vector |
2431
3.28 GB/sec |
|
|
Stream Add
single-core scalar |
2068
3.12 GB/sec |
|
|
Stream Add
single-core vector |
2737
3.81 GB/sec |
|
|
Stream Triad
single-core scalar |
2244
3.10 GB/sec |
|
|
Stream Triad
single-core vector |
2027
3.79 GB/sec |
